Dear Researchers,

The library will be closed between August 10, 2026 and August 16, 2026. During this period, it will be possible to upload publications, but all other services will be suspended.

Thank you for your understanding.

Bérczes Tamás

University of Debrecen Faculty of Informatics

Department of IT Systems and Networking

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Publications in DEA:

OA:

Date range:

2002-2026

2026

Gao, S., Do, T. V., Hajdu, A., Bérczes, T., Wang, J.: Reliability evaluation and optimization for a redundant repairable cluster computing system.
Reliab. Eng. Syst. Saf. 272 (3), (article identifier: 112628), 2026.

doi DEA

Journal metrics:

D1 Applied Mathematics (2025)

D1 Industrial and Manufacturing Engineering (2025)

D1 Safety, Risk, Reliability and Quality (2025)

2025

Do, T. V., Do, N. H., Rotter, C., Lakshman, T., Biró, C., Bérczes, T.: Properties of Horizontal Pod Autoscaling Algorithms and Application for Scaling Cloud-Native Network Functions.
IEEE Trans. Netw. Serv. Manage. 22 (2), 1889-1898, 2025.

doi DEA Scopus

Journal metrics:

D1 Computer Networks and Communications

Q1 Electrical and Electronic Engineering

2024

Vajda, D. L., Do, T. V., Bérczes, T., Farkas, K.: Machine learning-based real-time anomaly detection using data pre-processing in the telemetry of server farms.
Sci. Rep. 14 (1), 1-22, (article identifier: 23288), 2024.

doi DEA Scopus

Journal metrics:

Q1 Multidisciplinary

Tiba, A., Bérczes, T., Bérczes, A., Zsuga, J.: Predicting Stroke Risk Based on ICD Codes Using Graph-Based Convolutional Neural Networks.
Mathematics. 12 (12), 1-15, (article identifier: 1814), 2024.

doi DEA WoS Scopus

Journal metrics:

Q2 Computer Science (miscellaneous)

Q2 Engineering (miscellaneous)

Q2 Mathematics (miscellaneous)

2022

Tóth, Á., Sztrik, J., Bérczes, T., Kuki, A.: Analysis of Two-Way Communication Retrial Queuing Systems with Non-reliable Server, Impatient Customers to the Orbit and Blocking Using Simulation.
In: Distributed Computer and Communication Networks : 24th International Conference, DCCN 2021, Moscow, Russia, September 20-24, 2021, Revised Selected Papers. Ed.: Vladimir M. Vishnevskiy, Konstantin E. Samouylov, Dmitry V. Kozyrev, Springer International Publishing Ag, Cham, 174-185, 2022, (Communications in Computer and Information Science, ISSN 1865-0929 ; 1552) ISBN: 9783030971090

doi DEA Scopus

Kuki, A., Bérczes, T., Sztrik, J.: Analyzing the Effect of Catastrophic Breakdowns with Retrial Queues in a Two-Way Communication System.
In: Information Technologies and Mathematical Modelling : Queueing Theory and Applications: 20th International Conference, ITMM 2021. Ed.: Moiseev Alexander, Nazarov Anatoly, Dudin Alexander, Springer International Publishing, Cham, 144-156, 2022, (Communications in Computer and Information Science, ISSN 1865-0929 ; 1605) ISBN: 9783031093302

doi DEA Scopus

Kuki, A., Bérczes, T., Sztrik, J.: Modeling Two-Way Communication Systems with Catastrophic Breakdowns.
In: Informational technologies and mathematical modelling (ITMM-2021): Proceedings of the 20th International Conference named after A. F. Terpugov (2021 December, 1-5) / Nazarov, A. A., Moiseeva, S. P., Moiseev, A. N, Tomsk State University Publishing, Tomsk, 70-75, 2022. ISBN: 9785907572201

DEA

Kovács, L., Baranyai, D., Girászi, T., Majoros, T., Kovács, Á., Vágner, M., Palkovics, D., Bérczes, T.: Sensor design and integration into small sized autonomous vehicle.
In: 2022 IEEE 2nd Conference on Information Technology and Data Science (CITDS). Ed.: Fazekas István, IEEE, Piscataway, 171-176, 2022. ISBN: 9781665496537

doi DEA Scopus

2021

Kuki, A., Bérczes, T., Tóth, Á., Sztrik, J.: A contribution to scheduling jobs submitted by finite-sources in computational clusters.
Ann. Math. Inform. 53, 201-218, 2021.

doi DEA WoS Scopus

Journal metrics:

Q3 Computer Science (miscellaneous)

Q4 Mathematics (miscellaneous)

10.

Kuki, Á., Bérczes, T., Tóth, Á., Sztrik, J.: Modeling of non-reliable retrial queueing systems with collisions and catastrophic breakdowns.
In: Distributed Computer and Communication Networks: Control, Computation, Communications / Vishnevskiy Vladimir M, Springer International Publishing Ag, Cham, 148-154, 2021. ISBN: 9785914502581

DEA

11.

Kolozsvári, L. R., Bérczes, T., Hajdu, A., Gesztelyi, R., Tiba, A., Varga, I., Al-Tammemi, A. B., Szőllősi, G. J., Kolozsváriné Harsányi, S., Garbóczy, S., Zsuga, J.: Predicting the epidemic curve of the coronavirus (SARS-CoV-2) disease (COVID-19) using artificial intelligence: an application on the first and second waves.
Inform. Med. Unlocked. 25, 1-13, (article identifier: 100691), 2021.

doi DEA Scopus

Journal metrics:

Q2 Health Informatics

12.

Kuki, A., Bérczes, T., Tóth, Á., Sztrik, J.: Reliability analysis of a retrial queueing systems with collisions, impatient customers, and catastrophic breakdowns.
In: The International Conference on Digital Technologies (IDT 2021), IEEE, [s.l.], 254-259, 2021. ISBN: 9781665436922

doi DEA Scopus

13.

Tóth, Á., Sztrik, J., Bérczes, T., Kuki, A.: Simulation of Two-Way Communication Retrial Queuing Systems With Non-reliable Server, Impatient Customers to the Orbit and Blocking.
In: Distributed Computer and Communication Networks: Control, Computation, Communications / Vishnevskiy Vladimir M, Springer International Publishing Ag, Cham, 66-73, 2021. ISBN: 9785914502581

DEA

2020

14.

Kuki, A., Bérczes, T., Tóth, Á., Sztrik, J.: Numerical analysis of finite source Markov retrial system with non-reliable server, collision, and impatient customers.
Ann. Math. Inform. 51, 53-63, 2020.

doi DEA WoS Scopus

Journal metrics:

Q4 Computer Science (miscellaneous)

Q4 Mathematics (miscellaneous)

15.

Kuki, A., Sztrik, J., Bérczes, T., Tóth, Á., Efrosinin, D.: Numerical Analysis of Non-Reliable Retrial Queueing Systems with Collision and Blocking of Customers.
J. Math. Sci. 248 (1), 1-13, 2020.

doi DEA Scopus

Journal metrics:

Q3 Applied Mathematics

Q3 Mathematics (miscellaneous)

Q3 Statistics and Probability

16.

Tóth, Á., Bérczes, T., Sztrik, J., Kuki, A., Schreiner, W.: The Simulation of Finite-Source Retrial Queueing Systems with Collisions and Blocking.
J. Math. Sci. 246 (4), 548-559, 2020.

doi DEA Scopus

Journal metrics:

Q3 Applied Mathematics

Q3 Mathematics (miscellaneous)

Q3 Statistics and Probability

2019

17.

Nazarov, A., Sztrik, J., Kvach, A., Bérczes, T.: Asymptotic analysis of finite-source M/M/1 retrial queueing system with collisions and server subject to breakdowns and repairs.
Ann. Oper. Res. 277 (2), 213-229, 2019.

doi DEA WoS Scopus

Journal metrics:

Q1 Decision Sciences (miscellaneous)

Q1 Management Science and Operations Research

18.

Tóth, Á., Bérczes, T., Sztrik, J., Kuki, A.: Comparison of Two Operation Modes of Finite-Source Retrial Queueing Systems with Collisions and a Non-Reliable Server by Using Simulation.
J. Math. Sci. 237 (6), 846-857, 2019.

doi DEA Scopus

Journal metrics:

Q3 Applied Mathematics

Q3 Mathematics (miscellaneous)

Q3 Statistics and Probability

19.

Kuki, A., Bérczes, T., Sztrik, J., Tóth, Á.: Modeling of a Two-Way Communication System with a Special Searching for Customers.
In: Distributed Computer and Communication Networks. Eds.: Vladimir M. Vishnevskiy, Konstantin E. Samouylov, Dmitry V. Kozyrev, Springer, Cham, 3-14, 2019, (Communications in Computer and Information Science, ISSN 1865-0929 ; 1141.) ISBN: 9783030366247

doi DEA

20.

Kuki, A., Bérczes, T., Sztrik, J., Kvach, A.: Numerical Analysis of Retrial Queueing Systems with Conflict of Customers and an Unreliable Server.
J. Math. Sci. 237 (5), 673-683, 2019.

doi DEA Scopus

Journal metrics:

Q3 Applied Mathematics

Q3 Mathematics (miscellaneous)

Q3 Statistics and Probability

21.

Kuki, A., Bérczes, T., Sztrik, J., Tóth, Á.: Reliability Analysis of a Two-Way Communication System with Searching for Customers.
In: Proceedings of the International Conference on Information and Digital Technologies 2019, IEEE, Danvers, 260-265, 2019. ISBN: 9781728114019

doi DEA

22.

Tóth, Á., Sztrik, J., Kuki, A., Bérczes, T., Efrosinin, D.: Reliability Analysis of Finite-Source Retrial Queues with Outgoing Calls Using Simulation.
In: Proceedings of the International Conference on Information and Digital Technologies 2019, IEEE, Danvers, 504-511, 2019. ISBN: 9781728114019

doi DEA

23.

Bérczes, A., Bérczes, T., Varga, I., Tiba, A., Zsuga, J.: Using Laplacian spectrum to analise the comorbidities network of hemorrhagic stroke.
In: Proceedings of the 10th IEEE International Conference on Cognitive Infocommunications : CogInfoCom 2019. Szerk.: Péter Baranyi, IEEE-Inst Electrical Electronics Engineers Inc, Piscataway, 53-60, 2019. ISBN: 9781728147932

doi DEA Scopus

2018

24.

Kuki, A., Sztrik, J., Tóth, Á., Bérczes, T.: A contribution to modeling two-way communication with retrial queueing systems.
In: Information Technologies and Mathematical Modelling. Queueing Theory and Applications. Eds.: Alexander Dudin, Anatoly Nazarov, Alexander Moiseev, Springer Nature Switzerland AG, Cham, 236-247, 2018, (Communications in Computer and Information Science, ISSN 1865-0929 ; 912.) ISBN: 9783319975948

doi DEA

2017

25.

Novac, O., Gordan, C., Novac, M., Bérczes, T., Bujdosó, G.: Comparative study of Google Android, Apple iOS and Microsoft Windows Phone mobile operating systems.
In: 2017 14th International Conference on Engineering of Modern Electric Systems (EMES), Oradea, Romania, June 01-02, 2017, IEEE Computer Society, Danvers, 154-159, 2017. ISBN: 9781509060733

doi DEA